RARE Blued Colt New line cal 41 centerfire

RARE Blued Colt New line cal 41 centerfire

This is the second variation having the cylinerstops on the to side of the cylinder, and it is the SHORT vriation cylinder, which was only used on the first variation, Never seen the second variation with the short cylinder. serialnumber 4337, all  matching. Excellent markings, the etched panel is there and boe is super. The frame is casehardened , 25 %, the rest has 80 to 85 % orig. blue. Grips are fine.  Most of the egg schell blue on back of hammer is present.  Has an inventorynumber 240 on left side of frame, no idea why. Top rare colt.